2034248860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{7867}}^1$

素因数の和:9730

約数の個数: 48

約数和(自身を含む): 4885461504

約数和(自身を除く): 2851212644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1847, 3694, 7388, 7867, 9235, 12929, 15734, 18470, 25858, 31468, 36940, 39335, 51716, 55069, 64645, 78670, 110138, 129290, 157340, 220276, 258580, 275345, 550690, 1101380, 14530349, 29060698, 58121396, 72651745, 101712443, 145303490, 203424886, 290606980, 406849772, 508562215, 1017124430, 2034248860]

約数ペア:

[(1, 2034248860), (2, 1017124430), (4, 508562215), (5, 406849772), (7, 290606980), (10, 203424886), (14, 145303490), (20, 101712443), (28, 72651745), (35, 58121396), (70, 29060698), (140, 14530349), (1847, 1101380), (3694, 550690), (7388, 275345), (7867, 258580), (9235, 220276), (12929, 157340), (15734, 129290), (18470, 110138), (25858, 78670), (31468, 64645), (36940, 55069), (39335, 51716)]